Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SAT4J PB RES // CP 2.2.0 2010-05-31 | Wrong UNSAT | 1.26681 | 0.578452 |
Name | /PARTIAL-BIGINT-LIN/PB10/oliveras/j90/ normalized-j907_8-unsat--soft-33-100-0.wbo |
MD5SUM | 4e95d2f358a1d03e64dd8ae41095cef7 |
Bench Category | PARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints) |
Best result obtained on this benchmark | MOPT |
Best cost obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 3.16152 |
Max-Satisfiable | |
Max-(Un)Satisfiability was proved | |
Best value of the cost | |
Optimality of the best cost was proved | |
Number of variables | 10920 |
Total number of constraints | 34033 |
Number of soft constraints | 22812 |
Number of constraints which are clauses | 33797 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 236 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 50 |
Top cost | 1153249 |
Min constraint cost | 1 |
Max constraint cost | 100 |
Sum of constraints costs | 1153248 |
Biggest number in a constraint | 60 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 345 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.03/0.06 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre 0.03/0.06 c This is free software under the dual EPL/GNU LGPL licenses. 0.03/0.06 c See www.sat4j.org for details. 0.03/0.07 c version 2.2.0.v20100531 0.03/0.07 c java.runtime.name Java(TM) SE Runtime Environment 0.03/0.07 c java.vm.name Java HotSpot(TM) Server VM 0.03/0.07 c java.vm.version 11.2-b01 0.03/0.07 c java.vm.vendor Sun Microsystems Inc. 0.03/0.07 c sun.arch.data.model 32 0.03/0.07 c java.version 1.6.0_12 0.03/0.07 c os.name Linux 0.03/0.07 c os.version 2.6.18-164.el5 0.03/0.07 c os.arch i386 0.03/0.07 c Free memory 1393557488 0.03/0.07 c Max memory 1395916800 0.03/0.07 c Total memory 1395916800 0.03/0.07 c Number of processors 8 0.12/0.10 c Pseudo Boolean Optimization 0.12/0.10 c ManyCore solver with 2 solvers running in parallel 0.12/0.10 c --- Begin Solver configuration --- 0.12/0.10 c Stops conflict analysis at the first Unique Implication Point 0.12/0.10 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1cb25f1 0.12/0.10 c Learn all clauses as in MiniSAT 0.12/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.12/0.10 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function 0.12/0.10 c Expensive reason simplification 0.12/0.10 c Armin Biere (Picosat) restarts strategy 0.12/0.10 c Glucose learned constraints deletion strategy 0.12/0.10 c timeout=2147483s 0.12/0.10 c DB Simplification allowed=false 0.12/0.10 c --- End Solver configuration --- 0.12/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP) 0.12/0.10 c --- Begin Solver configuration --- 0.12/0.10 c Stops conflict analysis at the first Unique Implication Point 0.12/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@b1c260 0.12/0.10 c Learn all clauses as in MiniSAT 0.12/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 0.12/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function 0.12/0.10 c No reason simplification 0.12/0.10 c Armin Biere (Picosat) restarts strategy 0.12/0.10 c Glucose learned constraints deletion strategy 0.12/0.10 c timeout=2147483s 0.12/0.10 c DB Simplification allowed=false 0.12/0.10 c --- End Solver configuration --- 0.12/0.10 0.12/0.10 c solving HOME/instance-2694330-1277886202.wbo 0.12/0.10 c reading problem ... 1.09/0.53 c (trivial inconsistency) 1.09/0.54 c starts : 0 1.09/0.54 c conflicts : 0 1.09/0.54 c decisions : 0 1.09/0.54 c propagations : 0 1.09/0.54 c inspects : 0 1.09/0.54 c learnt literals : 0 1.09/0.54 c learnt binary clauses : 0 1.09/0.54 c learnt ternary clauses : 0 1.09/0.54 c learnt clauses : 0 1.09/0.54 c ignored clauses : 0 1.09/0.54 c root simplifications : 0 1.09/0.54 c removed literals (reason simplification) : 0 1.09/0.54 c reason swapping (by a shorter reason) : 0 1.09/0.54 c Calls to reduceDB : 0 1.09/0.54 c number of reductions to clauses (during analyze) : 0 1.09/0.54 c number of learned constraints concerned by reduction : 0 1.09/0.54 c number of learning phase by resolution : 0 1.09/0.54 c number of learning phase by cutting planes : 0 1.09/0.54 c speed (assignments/second) : 0.0 1.09/0.54 c non guided choices 0 1.09/0.54 c learnt constraints type 1.09/0.54 c constraints type 1.09/0.54 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 14308 1.09/0.54 c constraints type 1.09/0.54 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 14308 1.09/0.54 s UNSATISFIABLE 1.09/0.54 c Total wall clock time (in seconds): 0.438
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2694330-1277886202/watcher-2694330-1277886202 -o /tmp/evaluation-result-2694330-1277886202/solver-2694330-1277886202 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2694330-1277886202.wbo Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.77 0.19 0.06 3/196 9854 /proc/meminfo: memFree=31279956/32950928 swapFree=4192956/4192956 [pid=9854] ppid=9852 vsize=13644 CPUtime=0 /proc/9854/stat : 9854 (java) S 9852 9854 9516 0 -1 4202496 1159 0 0 0 0 0 0 0 22 0 2 0 129916532 13971456 613 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0 /proc/9854/statm: 3424 619 297 10 0 1206 0 [pid=9854/tid=9855] ppid=9852 vsize=13684 CPUtime=0 /proc/9854/task/9855/stat : 9855 (java) R 9852 9854 9516 0 -1 4202560 139 0 0 0 0 0 0 0 24 0 2 0 129916532 14012416 628 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 5 0 0 0 [startup+0.0365711 s] /proc/loadavg: 0.77 0.19 0.06 3/196 9854 /proc/meminfo: memFree=31279956/32950928 swapFree=4192956/4192956 [pid=9854] ppid=9852 vsize=1525320 CPUtime=0.03 /proc/9854/stat : 9854 (java) S 9852 9854 9516 0 -1 4202496 3823 0 1 0 2 1 0 0 22 0 13 0 129916532 1561927680 3264 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 5 0 0 0 /proc/9854/statm: 381330 3264 1040 10 0 378640 0 [pid=9854/tid=9855] ppid=9852 vsize=1525320 CPUtime=0.02 /proc/9854/task/9855/stat : 9855 (java) R 9852 9854 9516 0 -1 4202560 2755 0 1 0 2 0 0 0 25 0 13 0 129916532 1561927680 3264 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 4 0 16800971 0 0 0 -1 2 0 0 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1525320 [startup+0.100558 s] /proc/loadavg: 0.77 0.19 0.06 3/196 9854 /proc/meminfo: memFree=31279956/32950928 swapFree=4192956/4192956 [pid=9854] ppid=9852 vsize=1530016 CPUtime=0.12 /proc/9854/stat : 9854 (java) S 9852 9854 9516 0 -1 4202496 5288 0 1 0 10 2 0 0 22 0 18 0 129916532 1566736384 4725 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/9854/statm: 382504 4725 1346 10 0 379807 0 [pid=9854/tid=9855] ppid=9852 vsize=1530016 CPUtime=0.08 /proc/9854/task/9855/stat : 9855 (java) R 9852 9854 9516 0 -1 4202560 3582 0 1 0 7 1 0 0 25 0 18 0 129916532 1566736384 4726 4089446400 134512640 134550932 4294870912 18446744073709551615 106834530 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 1530016 [startup+0.300527 s] /proc/loadavg: 0.77 0.19 0.06 3/196 9854 /proc/meminfo: memFree=31279956/32950928 swapFree=4192956/4192956 [pid=9854] ppid=9852 vsize=1531780 CPUtime=0.53 /proc/9854/stat : 9854 (java) S 9852 9854 9516 0 -1 4202496 8388 0 1 0 51 2 0 0 22 0 18 0 129916532 1568542720 7588 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/9854/statm: 382945 7589 1403 10 0 380248 0 [pid=9854/tid=9855] ppid=9852 vsize=1531780 CPUtime=0.29 /proc/9854/task/9855/stat : 9855 (java) R 9852 9854 9516 0 -1 4202560 5901 0 1 0 27 2 0 0 25 0 18 0 129916532 1568542720 7589 4089446400 134512640 134550932 4294870912 18446744073709551615 4109286260 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 0.53 Current children cumulated vsize (KiB) 1531780 Solver just ended. Dumping a history of the last processes samples [startup+0.50049 s] /proc/loadavg: 0.77 0.19 0.06 3/196 9854 /proc/meminfo: memFree=31279956/32950928 swapFree=4192956/4192956 [pid=9854] ppid=9852 vsize=1540528 CPUtime=1.09 /proc/9854/stat : 9854 (java) S 9852 9854 9516 0 -1 4202496 17202 0 1 0 105 4 0 0 22 0 18 0 129916532 1577500672 14990 4089446400 134512640 134550932 4294870912 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 /proc/9854/statm: 385132 14992 1414 10 0 382435 0 [pid=9854/tid=9855] ppid=9852 vsize=1540528 CPUtime=0.47 /proc/9854/task/9855/stat : 9855 (java) R 9852 9854 9516 0 -1 4202560 11138 0 1 0 45 2 0 0 25 0 18 0 129916532 1577500672 14992 4089446400 134512640 134550932 4294870912 18446744073709551615 4109645888 0 4 0 16800975 0 0 0 -1 3 0 0 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 1540528 Child status: 20 Real time (s): 0.578452 CPU time (s): 1.26681 CPU user time (s): 1.21781 CPU system time (s): 0.048992 CPU usage (%): 218.999 Max. virtual memory (cumulated for all children) (KiB): 1540528 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.21781 system time used= 0.048992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 19702 page faults= 1 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 176 involuntary context switches= 30 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node124 at 2010-06-30 10:23:22 IDJOB=2694330 IDBENCH=78651 IDSOLVER=1207 FILE ID=node124/2694330-1277886202 PBS_JOBID= 11197105 Free space on /tmp= 130616 MiB SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31 BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/PB10/oliveras/j90/normalized-j907_8-unsat--soft-33-100-0.wbo COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2694330-1277886202/watcher-2694330-1277886202 -o /tmp/evaluation-result-2694330-1277886202/solver-2694330-1277886202 -C 1800 -W 2000 -M 3800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2694330-1277886202.wbo TIME LIMIT= 1800 seconds MEMORY LIMIT= 3800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4e95d2f358a1d03e64dd8ae41095cef7 RANDOM SEED=1381774991 node124.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5333.66 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5226.07 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.77 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.75 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.82 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.74 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.833 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm bogomips : 5332.83 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: [8] /proc/meminfo: MemTotal: 32950928 kB MemFree: 31280484 kB Buffers: 169128 kB Cached: 1078224 kB SwapCached: 0 kB Active: 759404 kB Inactive: 797868 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 32950928 kB LowFree: 31280484 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 7952 kB Writeback: 0 kB AnonPages: 310180 kB Mapped: 20316 kB Slab: 78580 kB PageTables: 5788 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 20668420 kB Committed_AS: 1642772 kB VmallocTotal: 34359738367 kB VmallocUsed: 265212 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 130616 MiB End job on node124 at 2010-06-30 10:23:23